$(document).ready(function(){  
    
 var content = $("#boxNotizie");  

 function loadComplete(){   
     content.fadeIn(1000, 0);
 }; 

  content.fadeOut(1, 0);
  //content.load("http://clienti.mondinimultimedia.com/cuoremondo/apps/news_abstract.php", loadComplete);  

  $.getJSON("http://clienti.mondinimultimedia.com/cuoremondo/apps/news_abstract_json.php?jsoncall=?",function(data)
  {
    content.html(data.input);
    loadComplete();
  });

});